It seems he also noticed the change in temperament, but couldn't quite pinpoint what it was.
Beside him, the King of Velen narrowed his eyes slightly, a trace of surprise and shock in his expression.
He murmured softly, "Aura introverted, natural talent, is this... a Legendary Forger?"
As a king of a kingdom, he was well-informed and had interacted with some Legendary Forgers.
But it was merely an interaction; with his status and position, he still couldn't persuade such a level of forger to work for him.
Yet now, in this territory, right in front of him, stood such a figure.
It wasn't just the King of Velen; Assam, Sarah, and others also showed expressions of surprise.
Cao Xing said, "Sarah, Assam, give your weapons to Harold and let him embed the crystals."
The two did not hesitate at all and promptly handed over their weapons.
Cao Xing then took two more Seven-Colored Crystals from his backpack.
"Harold, please continue to embed these two weapons as well."
